http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2028856-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-20 |
| filingDate | 1979-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1980-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2028856-A |
| titleOfInvention | Diazothiazole cationic dyes, a process for their manufacture and their use for colouring synthetic polymeric materials |
| abstract | These dyes which are water soluble and devoid of carboxylic acid and sulphonic acid have the formula: <IMAGE> in which R is an optionally substituted alkyl, alkenyl, cycloalkyl or aralkyl group, R<1> is hydrogen or an optionally substituted alkyl, aryl or aralkyl group or forms a 5 or 6 membered ring with the nitrogen atom and the ring A, the ring A is optionally substituted or has a ring fused thereon, Z is an optionally substituted alkylene group of 2 or more carbon atoms or an optionally substituted arylene group, K<(+)> is a group containing a quaternary nitrogen atom and X<-> is an anion. The dyes give valuable bright violet to reddish-blue shades of excellent fastness properties to washing, perspiration, steam pleating and light and are especially useful for dyeing polyacrylonitrile material. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0180774-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7060110-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02080869-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7326259-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02080869-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2822698-A1 |
| priorityDate | 1978-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.